[Devel] [PATCH vz10 v2 2/3] Revert "selftests/clone3: remove unused variables in clone3_cap_checkpoint_restore"

[Eva Kurchatova]

This reverts commit 608b464789ac62b88a455965ca1e96aeef3c1ac4.

Signed-off-by: Eva Kurchatova <eva.kurchatova at virtuozzo.com>

https://virtuozzo.atlassian.net/browse/VSTOR-132441
Feature: fix selftests
---
 .../testing/selftests/clone3/clone3_cap_checkpoint_restore.c  | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c b/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c
index 739e0ee544de..bd329d8a4567 100644
--- a/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c
+++ b/tools/testing/selftests/clone3/clone3_cap_checkpoint_restore.c
@@ -53,6 +53,9 @@ static int call_clone3_set_tid(struct __test_metadata *_metadata,
 	}
 
 	if (pid == 0) {
+		int ret;
+		char tmp = 0;
+
 		TH_LOG("I am the child, my PID is %d (expected %d)", getpid(), set_tid[0]);
 
 		if (set_tid[0] != getpid())
@@ -122,6 +125,7 @@ TEST(clone3_cap_checkpoint_restore)
 {
 	pid_t pid;
 	int status;
+	int ret = 0;
 	pid_t set_tid[1];
 
 	test_clone3_supported();
-- 
2.54.0